我希望我的卡片将自己重新定位在地图下方居中的 2 行 2 列中,这样当屏幕尺寸被压缩时,地图下方有 2 行卡片彼此堆叠我做错了什么?我正在尝试实现响应式设计
<div class="container" style="background-color:white" ng-controller="StoreController" ng-cloak>
<md-card>
<md-card-header style="background-color: dodgerblue; font-size:24px; color: white; width:100%">
<md-card-header-text>
<md-card-header-text class="md-title" style="font-size:22px; font-weight: 600"> {{StoreModel.StoreDisplayLink | uppercase}}</md-card-header-text>
<md-card-header-text class="md-title" , style="color: lightgrey"> <span> city,state </span></md-card-header-text>
</md-card-header-text>
<p align="right" style="vertical-align: top; font-size:15px">
Store Manager
<br />
{{StoreModel.StoreContact}}
<br />
{{StoreModel.StoreEmail}}
</p>
</md-card-header>
<div class="row" style="flex-wrap:wrap;display:block;text-align: center">
<div class="col-lg-6 col-md-6 col-sm-12 col-xs-12 " style="width:100%; max-width:800px;padding-right:80px">
<div ng-bind-html="maps">
</div>
</div>
<div class="row-lg-12" style="text-align: center;font-size:24px;margin: 0 auto;">
<button style="display:block; font-size:20px;width:292px;margin-top:20px;margin-right:80px;background-color: lightgrey;">
<address>
<i class="fa fa-map-marker" style="font-size:50px;float:left;transform: translate(0, 35%);"></i>
<span ng-bind-html="StoreModel.StoreAddress" "></span>
</address>
</button>
<button style="display:block; font-size:20px;margin-top:18px;width:292px;background-color: lightgrey;">
<address ng-cloak>
<i class="fa fa-phone" style="font-size:50px;float:left;transform: translate(0, 0);"></i>
<span style="position:center"> Phone <span ng-if="isMobile == true"><a href="tel:{{StoreModel.StoreMainPhone | EliminateSpaces}}"> {{StoreModel.StoreMainPhone | uppercase}} </a></span> <span ng-if="isMobile == false">{{StoreModel.StoreMainPhone | uppercase}}</span></span>
<span style="position:center">Fax {{StoreModel.StoreMainFax}}</span>
</address>
</button>
<button style="display:block; font-size:20px;margin-top:18px;width:292px;background-color: dodgerblue;height:80px">
Make Appointment
</button>
<button style="display:block; font-size:20px;width:292px; margin-top:18px;margin-bottom:20px;background-color: lightgrey;">
<address>
<div style="float:left">Store Hours:</div>
<br />
<div ng-bind-html="StoreModel.StoreHours" style="margin-bottom:10px"></div>
<div ng-bind-html="StoreModel.StoreStateSeasonalMessage" style="margin-bottom:10px"></div>
</address>
</button>
</div>
</div>
</md-card>